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Diffstat (limited to 'sound/soc/qcom/sc8280xp.c')
-rw-r--r--sound/soc/qcom/sc8280xp.c24
1 files changed, 13 insertions, 11 deletions
diff --git a/sound/soc/qcom/sc8280xp.c b/sound/soc/qcom/sc8280xp.c
index c61cad0180..e6efc2d10b 100644
--- a/sound/soc/qcom/sc8280xp.c
+++ b/sound/soc/qcom/sc8280xp.c
@@ -1,9 +1,9 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2022, Linaro Limited
+#include <dt-bindings/sound/qcom,q6afe.h>
#include <linux/module.h>
#include <linux/platform_device.h>
-#include <linux/of_device.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/pcm.h>
@@ -27,19 +27,21 @@ struct sc8280xp_snd_data {
static int sc8280xp_snd_init(struct snd_soc_pcm_runtime *rtd)
{
struct sc8280xp_snd_data *data = snd_soc_card_get_drvdata(rtd->card);
- struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
+ struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
struct snd_soc_card *card = rtd->card;
switch (cpu_dai->id) {
case WSA_CODEC_DMA_RX_0:
case WSA_CODEC_DMA_RX_1:
/*
- * set limit of 0dB on Digital Volume for Speakers,
- * this can prevent damage of speakers to some extent without
- * active speaker protection
+ * Set limit of -3 dB on Digital Volume and 0 dB on PA Volume
+ * to reduce the risk of speaker damage until we have active
+ * speaker protection in place.
*/
- snd_soc_limit_volume(card, "WSA_RX0 Digital Volume", 84);
- snd_soc_limit_volume(card, "WSA_RX1 Digital Volume", 84);
+ snd_soc_limit_volume(card, "WSA_RX0 Digital Volume", 81);
+ snd_soc_limit_volume(card, "WSA_RX1 Digital Volume", 81);
+ snd_soc_limit_volume(card, "SpkrLeft PA Volume", 17);
+ snd_soc_limit_volume(card, "SpkrRight PA Volume", 17);
break;
default:
break;
@@ -51,7 +53,7 @@ static int sc8280xp_snd_init(struct snd_soc_pcm_runtime *rtd)
static int sc8280xp_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
struct snd_pcm_hw_params *params)
{
- struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
+ struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
struct snd_interval *rate = hw_param_interval(params,
SNDRV_PCM_HW_PARAM_RATE);
struct snd_interval *channels = hw_param_interval(params,
@@ -79,7 +81,7 @@ static int sc8280xp_snd_hw_params(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *params)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
+ struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
struct sc8280xp_snd_data *pdata = snd_soc_card_get_drvdata(rtd->card);
return qcom_snd_sdw_hw_params(substream, params, &pdata->sruntime[cpu_dai->id]);
@@ -88,7 +90,7 @@ static int sc8280xp_snd_hw_params(struct snd_pcm_substream *substream,
static int sc8280xp_snd_prepare(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
- struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
+ struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
struct sc8280xp_snd_data *data = snd_soc_card_get_drvdata(rtd->card);
struct sdw_stream_runtime *sruntime = data->sruntime[cpu_dai->id];
@@ -100,7 +102,7 @@ static int sc8280xp_snd_hw_free(struct snd_pcm_substream *substream)
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct sc8280xp_snd_data *data = snd_soc_card_get_drvdata(rtd->card);
- struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
+ struct snd_soc_dai *cpu_dai = snd_soc_rtd_to_cpu(rtd, 0);
struct sdw_stream_runtime *sruntime = data->sruntime[cpu_dai->id];
return qcom_snd_sdw_hw_free(substream, sruntime,